Answer:
Substitute marriage cohabitation
Step-by-step explanation:
Substitute marriage cohabitation is an agreement of marriage that involves two people live together as if they already married without the legal ceremony.
There are of course living together and have their responsibilities and the marriage expectation will develop. Those people who are previously married mostly prefer this form of marriage.
This is the alternative of the marriage. It occurs especially when the first marriage is ended painfully.
Thus Gina and Scott were in substitute marriage cohabitation.